HK

Hirofumi Kuwahara

JE Jeol: 2 patents #192 of 669Top 30%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,384,560 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11682539 Charged particle beam apparatus and setting assisting method Kazutaka Watakabe, Takenori Miyahara, Takahide Sakata, Felix Timischl 2023-06-20
11557458 Charged particle beam apparatus and setting assisting method Kazutaka Watakabe, Takenori Miyahara, Takahide Sakata, Felix Timischl 2023-01-17
7757262 CATV system and automatic noise controller Takuzo Mitsuse 2010-07-13